Millions of Americans gathering to celebrate the country’s 250th birthday are expected to be under what meteorologists call a ...

Experts urge high school teams to hold off on practices over the next two days due to the extreme heat forecast.

An extreme heat watch has been issued for Mount Desert Island and surrounding areas. Dangerously hot conditions are expected ...

A public health researcher explains the signs to watch for that someone is developing heat exhaustion or heat stroke, and what to do.

Heat can be dangerous, but health experts say there are ways to manage the threat. Scorching temperatures, especially ...

As summer temperatures rise, dairy cows are at greater risk for heat stress. Heat-stressed cows suffer from reduced dry ...

What temperature is too hot for a fan? Fans can cool you down or make dangerous heat worse. Learn when moving air stops ...

Reliable operation of data centers has become essential to nearly all sectors of modern society, including health care, education, government services, power grid operation, banking, defense and ...

Learn how to reduce indoor humidity using your AC without a dehumidifier. Simple tips like adjusting fan settings and regular ...

In this video, we cover how to calibrate humidity and temperature controls for drying chambers, an essential process that ...

Trey Fulbright is the newest meteorologist on the KDKA First Alert Weather Team. In addition to seeing his forecasts on air, he also does weather and climate reporting. Trey comes to KDKA from Des ...

Meteorologist Ray Petelin joined the KDKA Weather Team in October 2018, but is no stranger to the weather in Pittsburgh and Western Pennsylvania. He has been forecasting in Pittsburgh since 2011 and ...